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TW201814055A - 自含貴金屬耐火材料所製得之粗多孔成形體中分離貴金屬之方法 - Google Patents

自含貴金屬耐火材料所製得之粗多孔成形體中分離貴金屬之方法 Download PDF

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Publication number
TW201814055A
TW201814055A TW106130256A TW106130256A TW201814055A TW 201814055 A TW201814055 A TW 201814055A TW 106130256 A TW106130256 A TW 106130256A TW 106130256 A TW106130256 A TW 106130256A TW 201814055 A TW201814055 A TW 201814055A
Authority
TW
Taiwan
Prior art keywords
noble metal
refractory material
coarse porous
weight
precious metal
Prior art date
Application number
TW106130256A
Other languages
English (en)
Chinese (zh)
Inventor
簡 羅德
克莉絲汀 克勞斯哈爾
克理斯多夫 羅利奇
荷傑 溫克勒
Original Assignee
德商賀利氏德國有限責任兩合公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 德商賀利氏德國有限責任兩合公司 filed Critical 德商賀利氏德國有限責任兩合公司
Publication of TW201814055A publication Critical patent/TW201814055A/zh

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Classifications

    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B11/00Obtaining noble metals
    • C22B11/04Obtaining noble metals by wet processes
    • C22B11/042Recovery of noble metals from waste materials
    • C22B11/048Recovery of noble metals from waste materials from spent catalysts
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B11/00Obtaining noble metals
    • C22B11/06Chloridising
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00Technologies related to metal processing
    • Y02P10/20Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Manufacture And Refinement Of Metals (AREA)
TW106130256A 2016-10-07 2017-09-05 自含貴金屬耐火材料所製得之粗多孔成形體中分離貴金屬之方法 TW201814055A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
??16192811.4 2016-10-07
EP16192811.4A EP3305921A1 (fr) 2016-10-07 2016-10-07 Procédé de séparation de métal noble de corps moulés poreux grossiers provenant d'un matériau réfractaire contenant du métal noble

Publications (1)

Publication Number Publication Date
TW201814055A true TW201814055A (zh) 2018-04-16

Family

ID=57121101

Family Applications (1)

Application Number Title Priority Date Filing Date
TW106130256A TW201814055A (zh) 2016-10-07 2017-09-05 自含貴金屬耐火材料所製得之粗多孔成形體中分離貴金屬之方法

Country Status (3)

Country Link
EP (1) EP3305921A1 (fr)
TW (1) TW201814055A (fr)
WO (1) WO2018065125A1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2828200A (en) * 1955-07-25 1958-03-25 Universal Oil Prod Co Method of removing platinum from a composite containing platinum and alumina
US2860045A (en) 1955-07-25 1958-11-11 Universal Oil Prod Co Method of removing platinum from a composite containing platinum and alumina
US3679605A (en) * 1970-07-17 1972-07-25 Sinclair Research Inc Extruded alumina catalyst support and the preparation thereof
US4140773A (en) * 1978-02-24 1979-02-20 Continental Oil Company Production of high pore volume alumina spheres
US4301037A (en) * 1980-04-01 1981-11-17 W. R. Grace & Co. Extruded alumina catalyst support having controlled distribution of pore sizes
PL2985354T3 (pl) * 2014-11-10 2017-04-28 Heraeus Deutschland Gmbh & Co Kg Sposób usuwania metalu szlachetnego z kształtek katalizatora zawierających metal szlachetny

Also Published As

Publication number Publication date
WO2018065125A1 (fr) 2018-04-12
EP3305921A1 (fr) 2018-04-11

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